Husqvarna WG4815E, WG3613E manual Replacing the Fuel Filter, Checking the Fuel Pump’s Air Filter

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MAINTENANCE

Replacing the Fuel Filter

Replace the line-mounted fuel filter every 100 hours (once per season) or more regularly if it is clogged.

Replace the filter as follows:

1.Move the hose clamps away from the filter. Use flat-nosed pliers.

2.Pull the filter loose from the hose ends.

3.Push the new filter into the hose ends. Position the filter with the ”FLOW” arrow pointing up toward the fuel pump. If necessary, a soap solution can be applied to the filter ends to ease mounting.

4.Move the hose clamps back toward the filter.

8011-425

Fuel filter

Checking the Fuel Pump’s Air Filter

Regularly check that the fuel pump’s air filter is free from dirt.

Remove the screws and open the pump, no hoses need be removed.

The filter can be cleaned with a brush if necessary.

Replace the filter on the bracket.

8009-147

The fuel pump’s air filter

Checking Tire Pressures

All four tires should have a pressure of 15 PSI (1 bar).

8011-564

Tire pressures

English-40

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Contents WG4815E/968999120 WG3613E/968999117 Page OPERATOR’S Manual Mower WG3613E WG4815EEnglish-2 Introduction IntroductionGood Service Manufacturing NumberSymbols and Decals Symbols and DecalsXxxxxxx xxxx xxxxxxxx xxx Xxxx xxxxxx Keep a safe Safety Instructions Safety InstructionsGeneral Use Age of the user Driving on Slopes Do as followsDo not Children Maintenance Use protective glasses at maintenance work Transport Customer responsibilitiesControls ControlsControl Locations Ignition Switch Recoil Starter GripMotion control levers Operator Presence LeversGear shift lever Neutral BailParking Brake Blade Engagement Lever USE Full Throttle When Mowing , forThrottle Control and Choke Control Choke ControlRefueling Accessories Fuel Shut-off ValveClose fuel valve at the end of each mowing job Operation OperationBefore Starting Starting the Engine Fuel shut-off valve, Open Presence lever Gearbox RunningReversing To operate on hillsMowing Tips Mowing patterns Stopping Emergency stopNormal operating stop Stopping the Engine Adjustment of cutting height It may be necessary to readjust drive and brake linkagesSpacers Height Caster arm Under cutter Housing Cutting height table Axle Spacers Blade PositionAxle Spacers Blade Cutting Position Moving machine by Hand Maintenance MaintenanceMaintenance Schedule 300 Ignition System Checking the Safety System Functional checkChecking and Adjusting Throttle and Choke Cable Checking the Engines Cooling Air IntakeReplacing the Air Filter Replacing the Fuel Filter Checking the Fuel Pump’s Air FilterChecking Tire Pressures Checking the Parking Brake Checking the V-beltsDeck belt Brake Rod Adjustment Checking the BladesUnder side of rear deck Cleaning and Washing Caster WheelsHardware Blade replacement Lubrication LubricationLubrication Schedule Front Wheel Mount Lubricating the CablesLubricating in Accordance with the Lubrication Schedule Front Wheel BearingsChanging the Oil Filter Engine oil Changing the Engine OilChecking the Oil Level Drive wheel idle arm, right and left CouplingMower deck lever Rear wheel Trouble Shooting Guide Trouble Shooting GuideProblem Cause English-52 Storage ServiceStorage Winter StorageWiring Diagrams Wiring diagramsTechnical Data Technical dataWG3613E WG4815E Torque Specifications Overall dimensionsConformity Certificates USA requirementsDelivery Service Service JournalService Journal After the First 8 HoursHour Service English-60 English-61 English-62 At Least Once Each Year 106457R0108/11/05